serious, sometimes fatal events, such as infections, lymphoma, or other types of cancer have happened. blood, liver and nervous system problems, serious allergic reactions, and new or worsening heart failure have occurred. before starting humira, your doctor should test you for tb. ask your doctor if you live in or have been to a region where certain fungal infections are common. tell your doctor if you have had tb, hepatitis b, are prone to infections, or have symptoms such as fever, fatigue, cough, or sores. you should not start humira if you have any kind of infection. make the most of every moment. ask your dermatologist about humira, today. clearer skin is possible. ♪ >>> ever heard the saying, "go small or go home"? well, lincoln, the luxury brand from ford, hopes the strategy will give a big boost to lagging sales. our phil lebeau explains in chicago. hey, phil. >> reporter: this is about the new vehicle that lincoln has unveiled today, called the mkc. let's look at it. it's really a small crossover utility vehicle. they're calling it a small suv. but it's built on a car plat